The co-authorship network net contains 185 nodes and 729 edges.
These values are larger than the corresponding values of 82 and 218 reported in my mid-2019 blog post on the network.
The increases are due to me adding (i) the remaining working papers from 2019, (ii) some papers with missing landing pages, and (iii) authors with no hyperlinked profile page on Motu’s website.